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Circuit Protection Devices

Bourns manufactures and supplies a wide range of circuit protection technologies, including fuses, PTC thermistors, varistors, GDTs, resettable thermal cut-offs, surge protection devices, hybrid protectors, discrete semiconductor solutions, and more. Reliable surge protection is a critical design consideration to help ensure operational reliability of consumer electronics, industrial/communication equipment, automotive, battery charging, energy storage infrastructure, and renewable energy harvesting ecosystems.

All Results (8,106)

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Part #

ESD Protection Diodes / TVS Diodes 54volts 600W 5% Bi-Dir. AEC-Q101

SMBJ54CA-Q
Bourns
1: ₹63.79
11,606In Stock

Mfr. Part No.
SMBJ54CA-Q

Mouser Part No
652-SMBJ54CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 54volts 600W 5% Bi-Dir. AEC-Q101

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Datasheet

11,606In Stock

Cut Tape

₹63.79

₹39.35

₹25.33

₹19.32

Reel

₹14.10

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes SMBJ - CA 70V

SMBJ70CA-Q
Bourns
1: ₹42.22
33,431In Stock

Mfr. Part No.
SMBJ70CA-Q

Mouser Part No
652-SMBJ70CA-Q

Bourns

ESD Protection Diodes / TVS Diodes SMBJ - CA 70V

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Datasheet

33,431In Stock

Cut Tape

₹42.22

₹34.05

₹23.18

₹18.15

Reel

₹12.40

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 100volts 5uA 9.3 Amps Bi-Dir

SMCJ100CA
Bourns
1: ₹37.73
15,405In Stock

Mfr. Part No.
SMCJ100CA

Mouser Part No
652-SMCJ100CA

Bourns

ESD Protection Diodes / TVS Diodes 100volts 5uA 9.3 Amps Bi-Dir

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Datasheet

15,405In Stock

Cut Tape

₹37.73

₹29.47

₹26.68

₹26.50

Reel

₹23.54

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 160volts 5uA 5.8 Amps Bi-Dir

SMCJ160CA
Bourns
1: ₹43.12
9,023In Stock

Mfr. Part No.
SMCJ160CA

Mouser Part No
652-SMCJ160CA

Bourns

ESD Protection Diodes / TVS Diodes 160volts 5uA 5.8 Amps Bi-Dir

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Datasheet

9,023In Stock

Cut Tape

₹43.12

₹27.76

₹26.05

₹23.63

Reel

₹23.54

₹22.64

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 180volts 1uA 5.1 Amps Bi-Dir

SMCJ180CA
Bourns
1: ₹53.01
10,755In Stock

Mfr. Part No.
SMCJ180CA

Mouser Part No
652-SMCJ180CA

Bourns

ESD Protection Diodes / TVS Diodes 180volts 1uA 5.1 Amps Bi-Dir

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Datasheet

10,755In Stock

Cut Tape

₹53.01

₹43.57

₹32.88

₹32.79

₹30.73

Reel

₹28.39

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 220volts 1uA 4.2 Amps Bi-Dir

SMCJ220CA
Bourns
1: ₹54.80
11,951In Stock

Mfr. Part No.
SMCJ220CA

Mouser Part No
652-SMCJ220CA

Bourns

ESD Protection Diodes / TVS Diodes 220volts 1uA 4.2 Amps Bi-Dir

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Datasheet

11,951In Stock

Cut Tape

₹54.80

₹44.92

₹35.04

₹34.86

Reel

₹30.01

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 36volts 1.5kW 5% Uni-Dir. AEC-Q101

SMCJ36A-Q
Bourns
1: ₹23.36
7,009In Stock

Mfr. Part No.
SMCJ36A-Q

Mouser Part No
652-SMCJ36A-Q

Bourns

ESD Protection Diodes / TVS Diodes 36volts 1.5kW 5% Uni-Dir. AEC-Q101

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Datasheet

7,009In Stock

Cut Tape

₹23.36

₹21.83

Reel

₹21.29

₹20.93

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 6.5volts 500uA 133.9 Amps Uni-Dir

SMCJ6.5A
Bourns
1: ₹28.75
13,668In Stock

Mfr. Part No.
SMCJ6.5A

Mouser Part No
652-SMCJ6.5A

Bourns

ESD Protection Diodes / TVS Diodes 6.5volts 500uA 133.9 Amps Uni-Dir

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Datasheet

13,668In Stock

Cut Tape

₹28.75

₹24.89

₹22.82

₹18.06

Reel

₹14.19

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes SMCJ - A 70V

SMCJ70A-Q
Bourns
1: ₹106.91
8,359In Stock

Mfr. Part No.
SMCJ70A-Q

Mouser Part No
652-SMCJ70A-Q

Bourns

ESD Protection Diodes / TVS Diodes SMCJ - A 70V

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Datasheet

8,359In Stock

Cut Tape

₹106.91

₹66.57

₹43.66

₹33.78

Reel

₹26.14

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 58volts 3kW 5% Bi-Dir. AEC-Q101

SMLJ58CA-Q
Bourns
1: ₹182.38
3,489In Stock

Mfr. Part No.
SMLJ58CA-Q

Mouser Part No
652-SMLJ58CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 58volts 3kW 5% Bi-Dir. AEC-Q101

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Datasheet

3,489In Stock

Cut Tape

₹182.38

₹116.79

₹80.05

₹67.83

Reel

₹48.24

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 6.5volts 500uA 267.9 Amps Bi-Dir

SMLJ6.5CA
Bourns
1: ₹106.01
10,549In Stock

Mfr. Part No.
SMLJ6.5CA

Mouser Part No
652-SMLJ6.5CA

Bourns

ESD Protection Diodes / TVS Diodes 6.5volts 500uA 267.9 Amps Bi-Dir

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Datasheet

10,549In Stock

Cut Tape

₹106.01

₹53.90

₹48.60

Reel

₹44.02

₹37.19

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Industrial Surge Protectors 2000pF Double Ended

1669-02
Bourns
1: ₹10,166.29
24In Stock

Mfr. Part No.
1669-02

Mouser Part No
652-1669-02

Bourns

Industrial Surge Protectors 2000pF Double Ended

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Datasheet

24In Stock

₹10,166.29

₹9,419.72

₹9,222.97

₹8,647.10

Quote

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT, Bent Leads, 3100V Special DCBD

SA2-3100-SBB-HS
Bourns
1: ₹404.28
1,000In Stock
New Product

Mfr. Part No.
SA2-3100-SBB-HS

Mouser Part No
652-SA2-3100-SBB-HS

New Product

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT, Bent Leads, 3100V Special DCBD

Learn More

Datasheet

1,000In Stock

₹404.28

₹381.82

₹369.24

₹290.18

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT, Bent Leads, 3100V Special DCBD

SA2-3100-SKB-HS
Bourns
1: ₹404.28
1,000In Stock
New Product

Mfr. Part No.
SA2-3100-SKB-HS

Mouser Part No
652-SA2-3100-SKB-HS

New Product

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT, Bent Leads, 3100V Special DCBD

Learn More

Datasheet

1,000In Stock

₹404.28

₹381.82

₹369.24

₹290.18

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT, Straight Leads, 3100V Special DCBD

SA2-3100-SLB-HS
Bourns
1: ₹404.28
1,000In Stock
New Product

Mfr. Part No.
SA2-3100-SLB-HS

Mouser Part No
652-SA2-3100-SLB-HS

New Product

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT, Straight Leads, 3100V Special DCBD

Learn More

Datasheet

1,000In Stock

₹404.28

₹381.82

₹369.24

₹290.18

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT, Straight Leads, 3100V Special DCBD

SA2-3100-SLT-HS
Bourns
1: ₹404.28
700In Stock
New Product

Mfr. Part No.
SA2-3100-SLT-HS

Mouser Part No
652-SA2-3100-SLT-HS

New Product

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT, Straight Leads, 3100V Special DCBD

Learn More

Datasheet

700In Stock

Cut Tape

₹404.28

₹381.82

₹369.24

₹290.18

₹256.04

Reel

₹217.41

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 350volts +/-15% -55 to 85C

2027-35-SM-LF
Bourns
1: ₹120.39
375In Stock

Mfr. Part No.
2027-35-SM-LF

Mouser Part No
652-2027-35-SM-LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 350volts +/-15% -55 to 85C

Learn More

Datasheet

375In Stock

₹120.39

₹97.03

₹80.05

₹72.86

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 420VOLT

2027-42-CLF
Bourns
1: ₹146.44
963In Stock

Mfr. Part No.
2027-42-CLF

Mouser Part No
652-2027-42-CLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 420VOLT

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Datasheet

963In Stock

₹146.44

₹122.18

₹100.62

₹85.53

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Miniature 2-Pole Gas Discharge Tube

2035-47-B5LF
Bourns
1: ₹110.50
820In Stock

Mfr. Part No.
2035-47-B5LF

Mouser Part No
652-2035-47-B5LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Miniature 2-Pole Gas Discharge Tube

Datasheet

820In Stock

₹110.50

₹88.58

₹73.31

₹66.75

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Miniature 2-Pole Gas Discharge Tube

2037-40-BLF
Bourns
1: ₹114.10
278In Stock

Mfr. Part No.
2037-40-BLF

Mouser Part No
652-2037-40-BLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Miniature 2-Pole Gas Discharge Tube

Datasheet

278In Stock

₹114.10

₹92.54

₹76.90

₹65.31

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array

CDSOT236-0502
Bourns
1: ₹78.16
1,140In Stock
12,000Expected 06-04-2026

Mfr. Part No.
CDSOT236-0502

Mouser Part No
652-CDSOT236-0502

Bourns

ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array

Learn More

Datasheet

1,140In Stock

12,000Expected 06-04-2026

Cut Tape

₹78.16

₹48.33

₹31.26

₹23.99

Reel

₹18.51

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Varistors CHIP GUARD

CG0402MLC-24LGA
Bourns
1: ₹66.48
856In Stock
30,000Expected 22-04-2026

Mfr. Part No.
CG0402MLC-24LGA

Mouser Part No
652-CG0402MLC-24LGA

Bourns

Varistors CHIP GUARD

Learn More

Datasheet

856In Stock

30,000Expected 22-04-2026

Cut Tape

₹66.48

₹39.80

₹25.87

₹23.45

View

Reel

₹12.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 300volts +/-15% -55 to 85C

2027-30-SM-LF
Bourns
1: ₹120.39
735In Stock

Mfr. Part No.
2027-30-SM-LF

Mouser Part No
652-2027-30-SM-LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 300volts +/-15% -55 to 85C

Learn More

Datasheet

735In Stock

₹120.39

₹97.03

₹80.05

₹72.86

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 300volts +/-15% -55 to 85C

2027-30-SM-RP-LF
Bourns
1: ₹131.17
900In Stock

Mfr. Part No.
2027-30-SM-RP-LF

Mouser Part No
652-2027-30-SM-RP-LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 300volts +/-15% -55 to 85C

Learn More

Datasheet

900In Stock

Cut Tape

₹131.17

₹108.71

₹90.74

₹76.63

Reel

₹62.62

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 420volts +/-15% -55 to 85C

2027-42-SM-LF
Bourns
1: ₹120.39
294In Stock

Mfr. Part No.
2027-42-SM-LF

Mouser Part No
652-2027-42-SM-LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 420volts +/-15% -55 to 85C

Learn More

Datasheet

294In Stock

₹120.39

₹97.03

₹80.05

₹72.86

View

Min.: 1
Mult.: 1

Circuit Protection Devices

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Circuit Protection Devices

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